Exactly what I'm saying.

It's 10 minutes to remove the board. T20 in the back the rest are just hidden clips. Try to find YouTube video.

The board is combined with the same module holding the seat switches

If memory doesn't work on the seat then for sure the board is shot. The board also apparently controls the steering wheel position so if the wheel controller is not responding it's the go-to problem.

If you hear motor whirr and it doesn't move then it's likely a broken gear.

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2011 E70 • N55 (me)
2012 E70 • N63 (wife)